Thanks! I really appreciate this, and it also brings up a host of other questions. There is no doubt in my mind that Rachel Hitch is my Rachel, as the locations are simply too close together to be a coincedence. She would have walked practically past Dale End (young John's house) when travelling to/from the Leys and New Street. Not to mention that their fathers, along with Rachel's employer, were all coal miners together. Shame there isn't really anything recognisable from the era on Google Streetview.
However, if the first three children are registered as Birden, then it makes you wonder who is named as the father? Was it the law at the time to name the man you were married to as the father? Would Henry Moss even have had a mention on the birth certificate?
Even more disconcerting is the fact that there is no death entry for John Burden. Does this mean that Rachel and Henry married bigamously, or could they have been granted a divorce? If so, is there a way I could find the decree nici which I assume would tell the whole story (I'm guessing it would be in the public domain by now)?
Another conundrum. Harriet Birden is listed in the census, from her parents’ marriage onward as Harriet Moss. When she started to have children herself, in particular my great grandmother Rachel in 1907 (out of wedlock), they also bore the name of Moss. When she married Henry Price in 1911, her maiden name was given as ‘Moss’, and the same maiden name is given for the children she started to have with Price in the years afterwards. I don’t understand how any of this can be, when her actual maiden name was Birden.